Calculating Life Insurance needs...(creeps me out...)

I'm a father, so I have life insurance.  Here's a nifty calculator for Life Insurance need.  Let me know what you think.

I'm not a financial planner, so I'm hesitant in giving any LI advice.  But, I know of Rugby Playing Financial Planners that are worth talking to, since most of the scheisters just want to sell you stuff...